Mr. John Helder
Mr. John Helder is a Pharmacist provider (Pharmacist) practicing in Lancaster, PA, registered in the NPPES registry with NPI 1972598027 since 2005.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1972598027 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mr. John Helder |
| Sex | Male |
| Practice address | 201 E CHESTNUT ST, Lancaster, PA, 17602 |
| Phone | 7173939811 |
| Fax | 7173937537 |
| Enumeration date | 2005-09-14 |
| Last updated in NPPES | 2008-10-09 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | RP044683L | PA |
Copy-ready billing details
Provider: John Helder NPI: 1972598027 Taxonomy: 183500000X (Pharmacist) Address: 201 E CHESTNUT ST, Lancaster, PA, 17602
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1518966514 | Kushal Shah | Individual | Pharmacist | Lancaster, PA |
| 1184619868 | Diane Boomsma | Individual | Pharmacist | Lancaster, PA |
| 1710030598 | Williams Apothecary, Inc. | Organization | Community/Retail Pharmacy | Lancaster, PA |
| 1477607224 | James Pikarski | Individual | Pharmacist | Lancaster, PA |
| 1134264146 | Richard Williams | Individual | Pharmacist | Lancaster, PA |
| 1245456581 | Williams Apothecary | Organization | Community Health Clinic/Center | Lancaster, PA |
| 1205054061 | Elizabeth Eisenhofer | Individual | Pharmacist | Lancaster, PA |
| 1831344837 | Quan Le | Individual | Pharmacist | Lancaster, PA |
Verify this record
Cross-check NPI 1972598027 against the authoritative CMS record: view Mr. John Helder on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-10-09.